package io.github.zhengyue.demo;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;

@SpringBootApplication
public class DemoApplication {

    /**
     *  核心三大对象：
     *      Subject 用户
     *      SecurityManager 管理所有用户
     *      Realm 连接数据
     */
    public static void main(String[] args) {
        SpringApplication.run(DemoApplication.class, args);
    }

}
